Air compressor cooler drainage gas-liquid separation device

Abstract

The utility model relates to the technical field of gas-liquid separation devices, in particular to an air compressor cooler drainage gas-liquid separation device which comprises a shell, a shell cover, a screw rod and a filter screen, a fixing frame is welded to the front end of the shell, a screw hole is formed in the middle of the top of the fixing frame, the screw rod is connected with the screw hole in a meshed mode, and the filter screen is connected with the shell cover. A bearing is mounted in the middle of the top of the shell cover, the bottom of the screw is fixedly connected with an inner ring of the bearing, a movable rod is mounted at the top of the shell cover at the front end of the bearing, fixed rods are mounted at four corners of the bottom of the shell cover respectively, a connecting rod is mounted at the bottom of the shell cover, and a filter screen is fixedly inserted into the bottom of the connecting rod; a feeding pipe is embedded in one side of the shell, and a water outlet pipe is embedded in the middle of the bottom of the shell. The filter screen has the advantage that a worker can conveniently take out the filter screen from the interior of the shell and process the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-liquid separation devices, in particular to a gas-liquid separation device for drainage of an air compressor cooler. Background Art

[0002] Drainage is an important part of the air compressor cooler. The cooler often forms water vapor during operation. The water vapor needs to be removed in time to ensure the normal operation and long-term use of the cooler. When the air compressor cooler is drained, the pressure is high, and gas and liquid gather, which can easily cause pollution to the surrounding environment. The gas-liquid separation device can separate the liquid and gas for easy discharge.

[0003] Publication number: CN217340683U, a gas-liquid separator, comprising a separator body, an inlet and a gas outlet, a liquid outlet, a sediment discharge mechanism and a filter screen, one side surface of the separator body is provided with an inlet, the bottom of the separator body is provided with a liquid outlet and a sediment discharge mechanism, and the sediment discharge mechanism is provided on the right side of the liquid outlet, the top of the separator body is provided with a gas outlet, and the top of the inner wall of the separator body is provided with a filter screen. The utility model provides a gas-liquid separator, which solves the problems that the commonly used gas-liquid separator has low oil removal efficiency during use, is difficult to collect sediments in a centralized manner, requires a large amount of manpower for subsequent cleaning, and is not very practical.

[0004] In summary, the gas-liquid separator in the prior art CN217340683U separates the gas-liquid mixture by means of a filter screen arranged inside the separator body. After long-term use, the filter screen has a large amount of internal moisture and needs to be dried. The gas-liquid separator in the prior art CN217340683U is not convenient for the staff to remove the filter screen from the separator body. Utility Model Content

[0005] The utility model aims to provide an air compressor cooler drainage gas-liquid separation device, which has the advantage of being convenient for workers to take out the filter from the inside of the shell and process the filter, thereby solving the problem that the gas-liquid separation device is inconvenient for workers to disassemble and install the filter.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas-liquid separation device for drainage of an air compressor cooler, comprising a shell, a shell cover, a screw and a filter screen, a fixing frame is welded to the front end of the shell, a screw hole is opened in the middle of the top of the fixing frame, the screw is meshed and connected with the screw hole, a bearing is installed in the middle of the top of the shell cover, the bottom of the screw is fixedly connected to the inner ring of the bearing, a movable rod is installed on the top of the shell cover at the front end of the bearing, fixing rods are respectively installed at the four corners of the bottom of the shell cover, a connecting rod is installed at the bottom of the shell cover, a filter screen is plugged and fixed at the bottom of the connecting rod, a feed pipe is embedded and installed on one side of the shell, and a water outlet pipe is embedded and installed in the middle of the bottom of the shell.

[0007] When using an air compressor cooler drainage gas-liquid separation device in the technical solution, a feed pipe is connected to the air compressor cooler drainage, and a gas-liquid mixture enters the shell from the feed pipe, and the gas-liquid mixture rises inside the shell. The filter intercepts the liquid in the gas-liquid mixture, and the gas passes through the filter and is discharged from the air outlet pipe on the side of the shell. The liquid inside the shell enters the water outlet pipe along the two guide plates and is discharged. The screw is rotated by a hand wheel, and the screw rotates and moves in the screw hole on the top of the fixed frame. The screw drives the shell cover to rise, and the shell cover drives the filter to rise through the connecting rod. The filter is pulled out from the shell and can be processed.

[0008] Preferably, a hand wheel is installed on the top of the screw rod, and the hand wheel is parallel to the top of the fixing frame. The screw rod can be rotated using the hand wheel.

[0009] Preferably, a movable hole is provided on the top of the fixing frame at the front end of the screw hole, and the top of the movable rod passes through the movable hole. The movable rod limits the shell cover, and when the shell cover is raised or lowered, the movable rod moves in the movable hole to prevent the shell cover from shaking.

[0010] Preferably, fixing grooves are respectively formed at the four corners of the top of the shell, and four fixing rods are respectively inserted into the four fixing grooves. The shell cover and the shell are fixed together through the fixing rods and the fixing grooves.

[0011] Preferably, an air outlet pipe is embedded and installed on the side of the shell away from the feed pipe, and the air outlet pipe is communicated with the inside of the shell. The gas inside the shell is discharged from the air outlet pipe.

[0012] Preferably, guide plates are installed on both sides of the bottom of the shell above the water outlet pipe. The liquid inside the shell flows along the two guide plates into the water outlet pipe, and the liquid is discharged from the water outlet pipe.

[0013] Preferably, the top of the housing is provided with an opening which is not closed, and the filter screen can enter the interior of the housing through the opening at the top of the housing.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a screw rod, a shell cover and a filter screen. The filter screen intercepts liquid in the gas-liquid mixture inside the shell. The screw rod is rotated by a hand wheel. The screw rod rotates and moves in the screw hole on the top of the fixing frame. The screw rod drives the shell cover to rise. The shell cover drives the filter screen to rise through the connecting rod. The filter screen can be pulled out from the shell and processed, thereby achieving the effect of making it convenient for staff to take out the filter screen from the shell and process the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 For the utility model Figure 3 Zoom in on the structural diagram.

[0020] In the figure: 1. shell; 2. shell cover; 3. fixing frame; 4. hand wheel; 5. movable rod; 6. movable hole; 7. screw rod; 8. bearing; 9. air outlet pipe; 10. water outlet pipe; 11. feed pipe; 12. screw hole; 13. connecting rod; 14. filter screen; 15. guide plate; 16. fixing rod; 17. fixing groove. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1

[0026] like Figure 1-Figure 4 As shown, the utility model proposes an air compressor cooler drainage gas-liquid separation device, including a shell 1, a shell cover 2, a screw 7 and a filter 14, a fixing frame 3 is welded to the front end of the shell 1, a screw hole 12 is opened in the middle of the top of the fixing frame 3, the screw 7 is meshed and connected with the screw hole 12, a bearing 8 is installed in the middle of the top of the shell cover 2, the bottom of the screw 7 is fixedly connected to the inner ring of the bearing 8, a hand wheel 4 is installed on the top of the screw 7, the hand wheel 4 is parallel to the top of the fixing frame 3, fixing rods 16 are installed at the four corners of the bottom of the shell cover 2, and the four corners of the top of the shell 1 are respectively A fixing groove 17 is provided, and four fixing rods 16 are respectively inserted into the four fixing grooves 17. A connecting rod 13 is installed at the bottom of the shell cover 2, and a filter screen 14 is fixed to the bottom of the connecting rod 13. A feed pipe 11 is embedded and installed on one side of the shell 1, and an air outlet pipe 9 is embedded and installed on the side of the shell 1 away from the feed pipe 11. The air outlet pipe 9 is connected to the inside of the shell 1, and a water outlet pipe 10 is embedded and installed in the middle of the bottom of the shell 1. Guide plates 15 are respectively installed on both sides of the bottom end of the shell 1 above the water outlet pipe 10, and an opening is provided on the top of the shell 1 that is not closed.

[0027] In this embodiment, by connecting the feed pipe 11 with the air compressor cooler drain, the gas-liquid mixture enters the shell 1 from the feed pipe 11, and the gas-liquid mixture rises inside the shell 1. The filter screen 14 intercepts the liquid in the gas-liquid mixture through the internal activated carbon and other water-absorbing substances, and the gas passes through the filter screen 14 and is discharged from the air outlet pipe 9 on the side of the shell 1. The liquid inside the shell 1 enters the water outlet pipe 10 along the two guide plates 15 and is discharged. The screw rod 7 is rotated by using the hand wheel 4, and the screw rod 7 rotates and moves in the screw hole 12 at the top of the fixing frame 3. The screw rod 7 drives the shell cover 2 to rise, and the shell cover 2 drives the filter screen 14 to rise through the connecting rod 13. The filter screen 14 is pulled out from the inside of the shell 1, and the filter screen 14 can be processed.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, the utility model proposes an air compressor cooler drainage gas-liquid separation device. Compared with the first embodiment, this embodiment also includes: a movable rod 5 and a movable hole 6. The movable rod 5 is installed on the top of the shell cover 2 at the front end of the bearing 8, and the movable hole 6 is opened on the top of the fixing frame 3 at the front end of the screw hole 12, and the top of the movable rod 5 passes through the movable hole 6.

[0030] In this embodiment, the shell cover 2 is limited by the movable rod 5. When the shell cover 2 is lifted or lowered, the movable rod 5 moves in the movable hole 6 at the top of the fixing frame 3 to prevent the shell cover 2 from shaking.

[0031] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gas-liquid separation device for draining water from an air compressor cooler, comprising a housing (1), a housing cover (2), a screw (7) and a filter screen (14), characterized in that: A fixing frame (3) is welded to the front end of the shell (1), a screw hole (12) is opened in the middle of the top of the fixing frame (3), the screw rod (7) is meshed and connected with the screw hole (12), a bearing (8) is installed in the middle of the top of the shell cover (2), the bottom of the screw rod (7) is fixedly connected to the inner ring of the bearing (8), a movable rod (5) is installed on the top of the shell cover (2) at the front end of the bearing (8), fixing rods (16) are respectively installed at the four corners of the bottom of the shell cover (2), a connecting rod (13) is installed at the bottom of the shell cover (2), and a filter screen (14) is inserted and fixed at the bottom of the connecting rod (13), a feed pipe (11) is embedded and installed on one side of the shell (1), and a water outlet pipe (10) is embedded and installed in the middle of the bottom of the shell (1).

2. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: A hand wheel (4) is installed on the top of the screw rod (7), and the hand wheel (4) is parallel to the top of the fixing frame (3).

3. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: A movable hole (6) is provided on the top of the fixing frame (3) at the front end of the screw hole (12), and the top of the movable rod (5) passes through the movable hole (6).

4. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: The four corners of the top of the shell (1) are respectively provided with fixing grooves (17), and four fixing rods (16) are respectively inserted into the four fixing grooves (17).

5. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: An air outlet pipe (9) is embedded and installed on the side of the shell (1) facing away from the feed pipe (11), and the air outlet pipe (9) is communicated with the interior of the shell (1).

6. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: Guide plates (15) are respectively installed on both sides of the bottom end of the shell (1) above the water outlet pipe (10).

7. The air compressor cooler drainage gas-liquid separation device according to claim 1, characterized in that: The top of the shell (1) is provided with an opening which is not closed.

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